8results about How to "Help guide" patented technology

This utility model discloses a heat dissipation structure for UV-curable pipe repair lamps, including a transparent tube body. Multiple sets of UV lamp assemblies are equidistantly installed along the circumference of the inner wall of the transparent tube body. Each UV lamp assembly includes a UV lamp, with both ends of the UV lamp fixedly connected to the transparent tube body via mounting rings. The emitting surface of the UV lamp is in close contact with the inner wall of the transparent tube body, and a liquid-cooled heat spreader is provided on the back of the UV lamp. A miniature liquid-cooled pump is provided at one end of the liquid-cooled heat spreader, which is connected to a liquid-cooled flow channel inside the heat spreader. This utility model employs a liquid cooling method combining a liquid-cooled heat spreader and a miniature liquid-cooled pump. The miniature liquid-cooled pump drives the coolant to circulate within the flow channel, quickly removing the heat generated by the lamp. Simultaneously, the liquid-cooled heat spreader is made of aluminum alloy and has heat dissipation fins on its surface, increasing the heat dissipation area and further improving heat dissipation efficiency. This effectively prevents heat accumulation, reduces the lamp temperature, and extends its service life.

The utility model belongs to the technical field of power equipment, and particularly relates to a power cover plate. Comprising a cable frame and a cover plate cover body, the cable frame is hollow front and back and provided with an upward opening, the cover plate cover body is erected above the cable frame, an empty groove is formed in the bottom of the cover plate cover body, a supporting plate is arranged in the empty groove and extends in the length direction of the empty groove, and the two ends of the supporting plate abut against supporting structures extending out of the bottom of the cover plate cover body. The top of the supporting plate abuts against the top wall of the empty groove. And the bearing capacity is better.

The invention discloses a hand-push type movable dustproof device for green building construction, and relates to the technical field of green building construction equipment. An existing dustproof device is inflexible to move, inconvenient to adjust dust falling angle and height and low in dust removal efficiency. The device comprises a moving structure, an adjusting structure, a dustproof structure and a water pump; the moving structure is provided with a bottom plate with moving wheels and a hand pushing frame, and overall movement is achieved. The adjusting structure comprises a horizontal steering mechanism, a height adjusting mechanism and a pitching angle adjusting mechanism, and is used for adjusting the space attitude of the dustproof structure in all directions; the dustproof structure is connected to the upper portion of the pitching angle adjusting mechanism and comprises a dust falling cover, a fan and an atomization spraying device. The water pump is arranged on the bottom plate, and a water outlet of the water pump is connected with the atomization spraying device through a water supply pipe. The device integrates the functions of movement, multi-dimensional adjustment and aerial fog cooperative dust removal, is convenient to move, can accurately control the spraying direction, height and angle, is high in dust removal efficiency, and is mainly used for raising dust treatment in green building construction.

The utility model provides a kind of battery module structure, including supporting plate, through-hole and loudspeaker mouth, supporting plate is installed on battery module, and the explosion-proof valve side of battery module is covered;Through-hole is set up on supporting plate, and it is corresponding with the position of explosion-proof valve;Loudspeaker mouth is provided with variable cross section caliber, and is protruding installed on the side of supporting plate opposite to explosion-proof valve, and located on the circumference of through-hole;The caliber of loudspeaker mouth near explosion-proof valve side is less than the caliber of explosion-proof valve side far away from it.The utility model improves the flow state of cell ejecta by loudspeaker mouth structure, reduces resistance, improves the flow efficiency of fluid, helps cell ejecta shunt and guide, makes ejecta flow according to the designed flow direction and requirement, avoids confusion and vortex phenomenon, prevents ejecta from flowing back to other cells, avoids other cell thermal runaway, to solve the technical problems of high material cost of existing thermal barrier scheme, increase assembly process, hinder the detectability of bottom explosion-proof valve.

The invention discloses a detection method, a detection system and a computer readable storage medium. The detection method is used for the industrial camera and comprises the steps that the industrial camera is moved to a detection position facing a calibration plate, and the calibration plate is provided with a calibration pattern; acquiring an image of the calibration plate through an industrial camera; determining parameters of the calibration pattern in the image; and comparing the parameters with corresponding preset reference values, and detecting whether the parameters of the industrial camera are abnormal or not. According to the detection mechanism provided by the invention, the parameters of the industrial camera can be detected under the condition that a hardware structure is not disassembled, and the detection efficiency and the reliability of a detection result are improved.

The utility model discloses a low-noise fan impeller for a gas water heater, which is assembled in a volute connected with a motor and comprises a first fixing plate, a second fixing plate and a plurality of impeller blades. The impeller blades are assembled between the first fixing plate and the second fixing plate, and vortex eliminating holes used for eliminating vortex are formed in the second fixing plate. The impeller of the fan is assembled in the volute connected with the motor, so that the impeller can stably and efficiently rotate under the driving of the motor; due to the design of the volute, airflow can be guided, the air volume and the air pressure can be improved, and noise can be reduced; the first fixing plate and the second fixing plate enable the impeller to be kept stable during rotation and not prone to deformation or damage; the vortex eliminating holes are formed in the second fixing plate, so that vortex formation can be effectively destroyed, noise is reduced, and the performance of the fan is improved.

The application belongs to the technical field of biological medicine, and particularly relates to RAB8A as a biomarker for predicting the curative effect and prognosis of immunotherapy of non-small cell lung cancer (NSCLC) patients and application thereof. Through independent discovery and verification queues, it is proved that high expression of RAB8A in tumor tissues is significantly related to longer progression-free survival of NSCLC patients after receiving immunotherapy, and the expression level has good prediction efficiency on the curative effect and prognosis of immunotherapy. Detection of RAB8A protein expression can be used as an effective auxiliary tool for guiding the clinical decision of NSCLC immunotherapy.

The floor air conditioner comprises a shell, the shell comprises side shells and end shells arranged at the two ends of the side shells, the side shells comprise a first side shell, a second side shell and a third side shell, and the first side shell, the second side shell and the third side shell are sequentially connected and define a triangular cross section. And the first side shell, the second side shell and the third side shell are arc-shaped shells which protrude outwards. According to the embodiment, the shell of the floor air conditioner is arranged to be of the triangular structure, compared with a traditional cuboid or cylinder, the triangular structure is more flexible in space utilization and can be placed at different indoor positions such as wall corners, and the occupied area is reduced. The arc-shaped shell is beneficial to guiding airflow, the resistance of the airflow on the surface of the shell is reduced, and the circulation efficiency of the airflow is improved.